￥28,780 Cheap Flights from Helsinki (HEL) to Sofia (SOF)

View ￥28,780 flight on Fri, May 1, 2026Opens in a new window

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Popular airlines from Helsinki-Vantaa Airport (HEL) to Sofia Airport (SOF)

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Cheap Flights from Helsinki to Sofia (HEL-SOF)

Prices were available within the past 7 days and start at ￥28,780 for one-way flights and ￥55,290 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, Jun 15 - Fri, Jun 19
HEL
Helsinki
SOF
Sofia
￥55,290 Roundtrip, found 10 hours ago
￥55,290
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Mon, Jun 15 from Helsinki to Sofia, returning Fri, Jun 19, priced at ￥55,290 found 10 hours ago
Lufthansa
Mon, Jun 15 - Fri, Jun 19
HEL
Helsinki
SOF
Sofia
￥56,800 Roundtrip, found 10 hours ago
￥56,800
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Mon, Jun 15 from Helsinki to Sofia, returning Fri, Jun 19, priced at ￥56,800 found 10 hours ago
Lufthansa
Thu, Jun 11 - Sun, Jun 14
HEL
Helsinki
SOF
Sofia
￥58,450 Roundtrip, found 6 hours ago
￥58,450
Roundtrip
found 6 hours ago
Select Lufthansa flight, departing Thu, Jun 11 from Helsinki to Sofia, returning Sun, Jun 14, priced at ￥58,450 found 6 hours ago
Lufthansa
Mon, Jun 15 - Fri, Jun 19
HEL
Helsinki
SOF
Sofia
￥58,570 Roundtrip, found 10 hours ago
￥58,570
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Mon, Jun 15 from Helsinki to Sofia, returning Fri, Jun 19, priced at ￥58,570 found 10 hours ago
Lufthansa
Mon, Jun 15 - Fri, Jun 19
HEL
Helsinki
SOF
Sofia
￥59,780 Roundtrip, found 10 hours ago
￥59,780
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Mon, Jun 15 from Helsinki to Sofia, returning Fri, Jun 19, priced at ￥59,780 found 10 hours ago
Lufthansa
Thu, Jun 11 - Sun, Jun 14
HEL
Helsinki
SOF
Sofia
￥60,040 Roundtrip, found 6 hours ago
￥60,040
Roundtrip
found 6 hours ago
Select Lufthansa flight, departing Thu, Jun 11 from Helsinki to Sofia, returning Sun, Jun 14, priced at ￥60,040 found 6 hours ago
Turkish Airlines
Thu, Jun 11 - Sun, Jun 14
HEL
Helsinki
SOF
Sofia
￥80,780 Roundtrip, found 6 hours ago
￥80,780
Roundtrip
found 6 hours ago
Select Turkish Airlines flight, departing Thu, Jun 11 from Helsinki to Sofia, returning Sun, Jun 14, priced at ￥80,780 found 6 hours ago
Pegasus Airlines
Mon, Jun 15 - Fri, Jun 19
HEL
Helsinki
SOF
Sofia
￥90,310 Roundtrip, found 10 hours ago
￥90,310
Roundtrip
found 10 hours ago
Select Pegasus Airlines flight, departing Mon, Jun 15 from Helsinki to Sofia, returning Fri, Jun 19, priced at ￥90,310 found 10 hours ago
KLM
Sat, Jun 20 - Thu, Jun 25
HEL
Helsinki
SOF
Sofia
￥99,666 Roundtrip, found 20 hours ago
￥99,666
Roundtrip
found 20 hours ago
Select KLM flight, departing Sat, Jun 20 from Helsinki to Sofia, returning Thu, Jun 25, priced at ￥99,666 found 20 hours ago
Scandinavian Airlines
Thu, Jun 11 - Sun, Jun 14
HEL
Helsinki
SOF
Sofia
￥106,770 Roundtrip, found 6 hours ago
￥106,770
Roundtrip
found 6 hours ago
Select Scandinavian Airlines flight, departing Thu, Jun 11 from Helsinki to Sofia, returning Sun, Jun 14, priced at ￥106,770 found 6 hours ago

Frequently asked questions

How much is a flight from Vantaa Airport (HEL) to Sofia Airport (SOF)?
If you're traveling between Helsinki Airport and Sofia Intl. Airport, round-trip flights start from ￥55,290. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Helsinki-Vantaa Airport to Sofia Intl. Airport?
We get that things come up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Helsinki-Vantaa Airport to SOF that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Helsinki Airport to Sofia Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Vantaa Airport (HEL) to SOF?
Lasting around 4 hours and 57 minutes, the flight between HEL and Sofia Airport (SOF) is a great opportunity to do some last-minute trip planning. Why not use this time to hone your itinerary for Sofia?
How far is the flight from Helsinki-Vantaa Airport to Sofia Intl. Airport?
The flying distance between Helsinki Airport and Sofia Airport (SOF) is 1,950 kilometers. Squeeze in a nap or make a start on the latest bestseller and the journey will fly by.
Which airlines fly direct from HEL to SOF?
Flying directly between Helsinki Airport and Sofia Airport (SOF) isn't possible at present. However, you'll still be able to book a flight to Sofia with at least one stop.
Are Helsinki-Vantaa Airport to Sofia Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute deals between Helsinki-Vantaa Airport and Sofia Intl. Airport are possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines publish their prices up to 12 months before the departure date. Expedia is constantly updating the biggest bargains around, so keep checking and be ready to grab your seat when the price is low.

Travel information

Origin airport
Vantaa
Destination airport
Sofia
Roundtrip price
￥55,290
Distance
1951 km
*Available to Expedia members.